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pa help naman po please step by step​

Pa Help Naman Po Please Step By Step class=

Sagot :

Answer:

1.

[tex] \frac{6 {x}^{2}z }{y {4}^{2} } [/tex]

[tex] \frac{2 {x}^{2}z }{ {3}^{ - 1} {y}^{4} } = \frac{2 {x}^{2}z \times 3 }{y4} = \frac{6 {x}^{2}z }{y4} [/tex]

2.

27x⁴y³z⁵/3x-²y⁶z-²

[tex] = \frac{9 {x}^{6}{z}^{7} }{ {y}^{3} } [/tex]

3.

[tex]( \frac{8 {x}^{ - 4}y {z}^{2} }{2 {x}^{7} {y}^{ - 2} {z}^{7} } ) {}^{ - 2} [/tex]

[tex]( \frac{4 {y}^{3} }{ {x}^{11} {z}^{5} }) {}^{ - 2} = ( \frac{ {x}^{11} {z}^{5} }{ 4 {y}^{3} } ) {}^{ - 2} = \frac{ {x}^{22} {z}^{10} }{16 {y}^{6} } [/tex]